How do I make one trampoline?

I tried 2 ways:

Character on collision with trampoline: Character Simulate Jump

(But the jump was too short I want that jumping on the trampoline the Character goes higher than on pressing Up arrow).

Character on collision with trampoline: Set Character Y to Character.Y-1000

(But the character just teleport to that place I want that he goes like in a jump)

Try setting the player's Y Vector to, say, -500 but then make sure that your player's MaxSpeed is >= 500 (even if temporarily during that moment).

See if this gives you what you need.

Example:

Try setting the player's Y Vector to, say, -500 but then make sure that your player's MaxSpeed is >= 500 (even if temporarily during that moment).

See if this gives you what you need.

Example:

It worked out, thank you.